Docs and FAQ

3CX VoIP Provider Interop Explained

If you are a VoIP Provider and would like to get certified, you need to test your service against 3CX to determine any issues there might be. You can download 3CX free of charge and setup the system. The 3CX certification process goes far beyond a simple call in and call out test. In order to [...]

By |September 21st, 2018|0 Comments

Running Debian 8? Here’s how to go to 9

If you downloaded the 3CX ISO in 2017, then your operating system is probably on Debian 8. To move up to the next update or version you will have to upgrade to Debian 9. Update 6 includes a script to automatically take you to Debian 9. There is no need to login to SSH or enter [...]

By |September 12th, 2018|1 Comment

Austrian Users Have a New SIP Trunk Provider to Choose From

Our Austrian users just got more selection in their SIP Trunk providers. 3CX has partnered with leading SIP Trunk provider, Tele2 to provide more choice for our Austrian customers.  As one of Austria’s leading providers, Tele2 offers fast and reliable SIP Trunking to each and every customer. Tele2 offers tailor-made services throughout Austria and caters to [...]

Leading Australian Telco Giant, Telstra, is now supported by 3CX v15.5

To all of our Australian users, we are proud to announce our latest SIP Trunk integration with Telstra. As Australia’s leading telecommunications and technology company, Telstra offers great SIP Trunk capabilities. Telstra's SIP Trunking service is reliable, affordable and scalable regardless of business nature or size. Telstra’s SIP Connect is the SIP Trunking solution for any [...]

By |June 20th, 2018|Comments Off on Leading Australian Telco Giant, Telstra, is now supported by 3CX v15.5

New Dutch VoIP Provider has been added to 3CX V15.5: KeenSystems

We have some news for our Dutch customers and partners, we've added a new Dutch VoIP Provider to 3CX v15.5, Update 2. This means that you now have even more choice of SIP Trunks to use with 3CX. The new VoIP Provider which has been added is KeenSystems. KeenSystems is a telecom operator which operates in [...]

By |January 26th, 2018|Comments Off on New Dutch VoIP Provider has been added to 3CX V15.5: KeenSystems

Belgian SIP Provider Intellinet and 3CX Partner Following Successful Interop

Belgian 3CX customers can now benefit from an end-to-end telephony solution with SIP trunk provider Intellinet due to a new partnership following successful interop testing. Intellinet is now available for selection from within the 3CX management console meaning that you can have your 3CX/Intellinet solution up and running in no time at all! Intellinet offers several communication [...]

By |January 24th, 2018|Comments Off on Belgian SIP Provider Intellinet and 3CX Partner Following Successful Interop

Australian SIP Trunk Aatrox Communications has been added to 3CX V15.5

We're constantly adding new SIP Trunk Providers to 3CX in an effort to give our partners and customers more freedom of choice. Our latest addition is that of Australian SIP Trunk Provider Aatrox Communications. Aatrox Communications offer a cost-effective and reliable unlimited or PAYG SIP Trunks, with local Australian support. Aatrox specialises in IP Telephony for small [...]

By |January 18th, 2018|Comments Off on Australian SIP Trunk Aatrox Communications has been added to 3CX V15.5

Leading Mexican Telco Provider, Alestra has been added to 3CX V15.5, Update 2

One of Mexico's largest telco providers Alestra has been added as a new SIP Trunk to 3CX V15.5, Update 2.  This new SIP Trunk can be found within the 3CX management console and can be setup for use with 3CX V15.5 within minutes. Alestra is part of AxtelCorp, a Mexican company which offers Information and Communication [...]

By |January 11th, 2018|Comments Off on Leading Mexican Telco Provider, Alestra has been added to 3CX V15.5, Update 2

China Mobile – One of the largest Chinese telcos is now a 3CX supported SIP Trunk

Our list of supported SIP Trunk providers is growing, offering our partners and customers more freedom of choice as to which provider they want to use for their business needs. Our latest addition is China Mobile. China Mobile was founded in 1997 and is the leading telecommunications services provider in Mainland China offering complete communications services [...]

By |December 7th, 2017|1 Comment